phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b0e3ce891e2d03dff0b505047b2ebb5c', -1, 1747206807, 1747206807, 'ac47fe71', 5, 0, 0)

Line : 187
File : sessions.php